I'm in the process of a 73 240Z restoration project, currently working on an auto to manual trans swap. When I bought the car I got an engine & manual trans with it from a 72 240Z. First: Ther is no netural safety switch on the 72 trans, only a back up light switch. Is there anyway to add one? I thought one way may be to use the existing wires that went to the inhibitor switch on the auto and run them to a stop light type switch, and fabricate a bracket the would activate when the clutch pedal is depressed. The only drawback is that the clutch pedal would always have to be depressed, even when the car is in netural, in order to start it.
Second: I know the 73 autos had dual point distributors with the second set of points activated via a relay mounted on the lower left fender when the accelerator kickdown switch is depressed. Since I'll be using the single points distributor out of the 72, what's the best way to connect the wires from the relay to the distributor points? I thought I'd just connect the two wires that went to the two sets of points together, then run one wire to the single point set. Will this work or is there a better way? I guess another alternative would be to determine which wire goes to the main set of point on the auto distributor, run just that wire to the single points distributor, then tape up the unused wire for the second set of points. The unused wire will never get power since the kickdown switch will be remove.
Comments and suggestions are greatly appreciated.
Paul (z3beemer)